202956264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{402691}}^1$

素因数の和:402710

約数の個数: 48

約数和(自身を含む): 628199520

約数和(自身を除く): 425243256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 402691, 805382, 1208073, 1610764, 2416146, 2818837, 3221528, 3624219, 4832292, 5637674, 7248438, 8456511, 9664584, 11275348, 14496876, 16913022, 22550696, 25369533, 28993752, 33826044, 50739066, 67652088, 101478132, 202956264]

約数ペア:

[(1, 202956264), (2, 101478132), (3, 67652088), (4, 50739066), (6, 33826044), (7, 28993752), (8, 25369533), (9, 22550696), (12, 16913022), (14, 14496876), (18, 11275348), (21, 9664584), (24, 8456511), (28, 7248438), (36, 5637674), (42, 4832292), (56, 3624219), (63, 3221528), (72, 2818837), (84, 2416146), (126, 1610764), (168, 1208073), (252, 805382), (504, 402691)]